科普2011课标版《Review of Unit 7》优质课PPT课件下载-邯郸市优课

引导的宾语从句

由从属连词 whether, if 引导的宾语从句

运用宾语从句时注意的问题

1.引导词的选择

一般疑问句充当宾语从句

特殊疑问句充当宾语从句

疑问代词或疑问副词

2.语序 陈述句语序

3.时态

陈述句充当宾语从句

主句

一般现在时

一般过去时

从句

按实际情况用相应时态

过去的某种时态

4.当主句谓语动词为think，suppose， expect，believe 等时，其后的宾语从句为否定句时，常将否定词not从从句中移到主句中，构成否定转移

5.如果从句说的是客观现象或真理，无论主句是什么时态，从句都用一般现在时。

that

if/whether

1．? 将下列简单句合成复合句。

1).He will come back in a week. (I think…)

I think that he will come back in a week.

2).Who is he looking for ? (Do you know…)

Do you know who he is looking for ?

3).Why is the plane late? (I didn’t know…)

I didn’t know why the plane was late

4).How can I get to the zoo? (Could you tell me…)

Could you tell me how I can get to the zoo?

5).Why didn’t he come yesterday? (Can you tell me…)